Electrochemical DNA Sensor Based on Chitosan-Graphene and Electrodeposited Gold Nanoparticle Modified Electrode for the Detection of Staphylococcus aureus nuc Gene Sequence

2018 ◽  
Vol 14 (2) ◽  
pp. 159-165 ◽  
Author(s):  
Xueliang Niu ◽  
Wen Zheng ◽  
Xiaoyan Li ◽  
Wenshu Zhao ◽  
Zuorui Wen ◽  
...  
Keyword(s):  
Staphylococcus Aureus ◽  
Gold Nanoparticle ◽  
Modified Electrode ◽  
Gene Sequence ◽  
Dna Sensor ◽  
Electrochemical Dna Sensor

Electrochemical DNA sensor for Staphylococcus aureus nuc gene sequence with zirconia and graphene modified electrode

2015 ◽  
Vol 19 (8) ◽  
pp. 2431-2438 ◽  
Author(s):  
Wei Sun ◽  
Xiuli Wang ◽  
Wencheng Wang ◽  
Yongxi Lu ◽  
Jingwen Xi ◽  
...  
Keyword(s):  
Staphylococcus Aureus ◽  
Modified Electrode ◽  
Gene Sequence ◽  
Dna Sensor ◽  
Electrochemical Dna Sensor

A label-free electrochemical DNA sensor based on ZrO2/poly(thionine)/CNT modified electrode and its application for detecting CaMV35S transgene gene sequence

2015 ◽  
Vol 7 (7) ◽  
pp. 3164-3168 ◽  
Author(s):  
Na Zhang ◽  
Keying Zhang ◽  
Li Zhang ◽  
Hongyan Wang ◽  
Hongwei Shi ◽  
...  
Keyword(s):  
Modified Electrode ◽  
Gene Sequence ◽  
Dna Sensor ◽  
Label Free ◽  
Schematic Representation ◽  
Electrochemical Dna Sensor ◽  
Hybridization Detection

Schematic representation of the immobilization of p-ssDNA and hybridization detection.

Signal-on impedimetric electrochemical DNA sensor using dithiothreitol modified gold nanoparticle tag for highly sensitive DNA detection

2013 ◽  
Vol 799 ◽  
pp. 36-43 ◽  
Author(s):  
Cuiping Wang ◽  
Xiaqing Yuan ◽  
Xuhui Liu ◽  
Qiang Gao ◽  
Honglan Qi ◽  
...  
Keyword(s):  
Gold Nanoparticle ◽  
Dna Detection ◽  
Dna Sensor ◽  
Electrochemical Dna Sensor ◽  
Highly Sensitive

Selective detection of silver ions using mushroom-like polyaniline and gold nanoparticle nanocomposite-based electrochemical DNA sensor

2015 ◽  
Vol 490 ◽  
pp. 7-13 ◽  
Author(s):  
Yanqin Yang ◽  
Shuai Zhang ◽  
Mengmeng Kang ◽  
Linghao He ◽  
Jihong Zhao ◽  
...  
Keyword(s):  
Gold Nanoparticle ◽  
Silver Ions ◽  
Selective Detection ◽  
Dna Sensor ◽  
Electrochemical Dna Sensor

A highly sensitive DNA sensor for attomolar detection of the BRCA1 gene: signal amplification with gold nanoparticle clusters

The Analyst ◽  
2015 ◽  
Vol 140 (8) ◽  
pp. 2713-2718 ◽  
Author(s):  
P. Abdul Rasheed ◽  
N. Sandhyarani
Keyword(s):  
Gold Nanoparticle ◽  
Signal Amplification ◽  
Brca1 Gene ◽  
Dna Sensor ◽  
Electrochemical Dna Sensor ◽  
Highly Sensitive ◽  
Nanoparticle Clusters

Gold nanoparticle clusters were successfully implemented signal amplification in an electrochemical DNA sensor.

Gold-nanoparticle based electrochemical DNA sensor for the detection of fish pathogen Aphanomyces invadans

Talanta ◽  
2013 ◽  
Vol 117 ◽  
pp. 312-317 ◽  
Author(s):  
Guan Chin Kuan ◽  
Liew Pei Sheng ◽  
Patsamon Rijiravanich ◽  
Kasi Marimuthu ◽  
Manickam Ravichandran ◽  
...  
Keyword(s):  
Gold Nanoparticle ◽  
Dna Sensor ◽  
Fish Pathogen ◽  
Electrochemical Dna Sensor
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